VRS Schiermonnikoog
Henri Bouwmeester Contacts
www.vogelringschier.nl
16 January 2026
41,673:57 observation hours, 41 year
114 pictures
Sun rise / set Today: 08:38 / 16:51twilight: 08:00 / 17:30
Information » Last count » Totals 2026 » Totals 2017-2026 » Map » Pictures » Phenology » Graph » Record counts
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